Metrohm 817 Bioscan - Manual (Page 51)

3.2 Operation using «IC Net 2.1»
817 Bioscan
43
Scan mode Parameters
The Scan mode subtab of the Method parameters tab on the
817 Bioscan window is used for parameter setting and curve
display for the scan mode. This window is only available if
Mode has been set to Scan on the Manual tab.
Method data
Cell potential Definition of start and end potential for a
user-defined potential sweep that is applied
to the amperometric detector cell.
E1 Start potential for sweep.
Range:
-2 ... +2 V .
E2 End potential for sweep.
Range:
-2 ... +2 V .
Scan cycle Definition of scan cycle:
full double scan E1 ... E2 ... E1
half single scan E1 ... E2
Selection: full, half
Scan rate Definition of scan rate in mV/s.
Selection:
1, 2, 5, 10, 20, 50 mV/s
Oven Switches column oven on/off and sets op-
erating temperature.
Range:
15 ... 60 °C (> room temp. + 10 °C)
Range Selection of measuring range:
pA 10 ... 5000 pA .
nA 0.1 ... 50 nA .
µA 0.01 ... 5 µA .